package o;

class dhu extends eui {
    private static final byte[] ˊ = new byte[0];
    private static dhu ˎ = null;

    private dhu() {
        super("background_term_name");
    }

    public static synchronized dhu ˏ() {
        dhu o_dhu;
        synchronized (dhu.class) {
            synchronized (ˊ) {
                if (ˎ == null) {
                    ˎ = new dhu();
                }
                o_dhu = ˎ;
            }
        }
        return o_dhu;
    }
}
